be careful.....I have enjoyed the pros, but also got to see the biggest CON first hand. That con is the valatility of the bitcoin market. Had a decent weekend two weekends ago and logged into my nitro account to see that the value of the coin went from ~470ish (when I purchased my coins) to ~390. That is roughly an 80 dollar decrease per coin......I lost a chunk of change to say the least. hoping for the market to bounce back.....not real happy at the moment.
(just checked.....back up to $468.....that's just crazy and will be yanking out every coin I have but two ish.)